package olga.gorbatiuk.perdep.dao.concretedao;

import java.util.Collection;
import javax.sql.RowSet;
import olga.gorbatiuk.perdep.entity.Employee;

/**
 *
 * @author Olga Gorbatiuk
 */
public interface EmployeeDAO {

    public int insertEmployee();

    public boolean deleteEmployee();

    public Employee findEmployee();

    public boolean updateEmployee();

    public RowSet selectEmployeeRS();

    public Collection selectEmployeesTO();
}
